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Aircraft
N663UA
Common
- Mode S hex
- A8C121
- Manufacturer
- Boeing
- Serial number
- 27160
- Year built
- 199333 years old
- Operator
- United Airlines Inc (UAL)
- Country of registration
- États-UnisICAO address allocated by United States, aircraft registered in États-Unis.
- First contact
- 15 Jul 2016, 13:31
- Last contact
- 6 Nov 2026, 09:52
- Logged visits
- 1,002
The station's story
- Cumulative contact time
- 354 h
- Distinct days
- 536
- Highest captured altitude
- 39,025 ft
- Discovery rank
- #15,462 of 60,628
- Longest contact
- 2 h 24 min
Observed callsigns
UAL (950 contacts, 2016-2026)
Operator as per the registry of 2 Nov 2026; observed callsigns are the freshest measurement.
Visits
| Callsign | Route | First contact | Last contact | Altitude at end of contact | Positions |
|---|---|---|---|---|---|
| UAL957 | LSGG > KEWR | 27 Feb 2026, 09:1227 Feb 2026 | 27 Feb 2026, 09:49 | 32,000 ft | 1,403 |
| UAL956 | KEWR > LSGG | 27 Feb 2026, 06:4227 Feb 2026 | 27 Feb 2026, 07:08 | not transmitted | 2,201 |
| UAL12 | LSZH > KORD | 25 Feb 2026, 10:5725 Feb 2026 | 25 Feb 2026, 11:15 | 32,025 ft | 1,130 |
| UAL3 | KORD > LSZH | 25 Feb 2026, 08:3625 Feb 2026 | 25 Feb 2026, 08:54 | 11,200 ft | 1,357 |
| not transmitted | route not resolved | 14 Feb 2026, 10:1314 Feb 2026 | 14 Feb 2026, 10:13 | 30,025 ft | no position received |
| UAL3 | KORD > LSZH | 14 Feb 2026, 07:1814 Feb 2026 | 14 Feb 2026, 07:37 | 16,175 ft | 1,254 |
| UAL135 | LSZH > KEWR | 27 Jan 2026, 13:5927 Jan 2026 | 27 Jan 2026, 14:15 | 30,025 ft | 1,162 |
| UAL134 | KEWR > LSZH | 27 Jan 2026, 11:1627 Jan 2026 | 27 Jan 2026, 11:30 | 14,300 ft | 1,192 |
| UAL12 | LSZH > KORD | 18 Jan 2026, 09:5818 Jan 2026 | 18 Jan 2026, 10:15 | 32,000 ft | 1,118 |
| UAL3 | KORD > LSZH | 18 Jan 2026, 07:1618 Jan 2026 | 18 Jan 2026, 07:35 | 13,100 ft | 1,378 |
| UAL12 | LSZH > KORD | 30 Dec 2025, 10:5230 Dec 2025 | 30 Dec 2025, 10:59 | 32,000 ft | 287 |
| UAL3 | KORD > LSZH | 30 Dec 2025, 07:5730 Dec 2025 | 30 Dec 2025, 08:17 | 11,025 ft | 1,186 |
| UAL12 | LSZH > KORD | 29 Dec 2025, 10:4629 Dec 2025 | 29 Dec 2025, 11:02 | 32,000 ft | 1,028 |
| UAL3 | KORD > LSZH | 29 Dec 2025, 07:5429 Dec 2025 | 29 Dec 2025, 08:10 | 13,000 ft | 1,134 |
| UAL957 | LSGG > KEWR | 18 Dec 2025, 09:0918 Dec 2025 | 18 Dec 2025, 10:04 | 30,000 ft | 1,392 |
| UAL956 | KEWR > LSGG | 18 Dec 2025, 06:3518 Dec 2025 | 18 Dec 2025, 07:20 | not transmitted | 4,136 |
| UAL135 | LSZH > KEWR | 10 Dec 2025, 11:1610 Dec 2025 | 10 Dec 2025, 11:19 | 32,000 ft | 110 |
| UAL134 | KEWR > LSZH | 10 Dec 2025, 07:2110 Dec 2025 | 10 Dec 2025, 07:43 | 13,525 ft | 1,385 |
| UAL957 | LSGG > KEWR | 9 Dec 2025, 09:129 Dec 2025 | 9 Dec 2025, 09:55 | 34,000 ft | 1,326 |
| UAL956 | KEWR > LSGG | 9 Dec 2025, 06:449 Dec 2025 | 9 Dec 2025, 07:18 | not transmitted | 2,733 |
| UAL135 | LSZH > KEWR | 8 Dec 2025, 10:538 Dec 2025 | 8 Dec 2025, 10:58 | 32,000 ft | 100 |
| UAL134 | KEWR > LSZH | 8 Dec 2025, 07:208 Dec 2025 | 8 Dec 2025, 07:42 | 12,825 ft | 1,213 |
| UAL30 | KEWR > EDDM | 4 Dec 2025, 06:344 Dec 2025 | 4 Dec 2025, 06:55 | 29,325 ft | 1,642 |
| UAL30 | KEWR > EDDM | 3 Dec 2025, 05:463 Dec 2025 | 3 Dec 2025, 06:08 | 39,000 ft | 2,152 |
| UAL135 | LSZH > KEWR | 2 Dec 2025, 11:222 Dec 2025 | 2 Dec 2025, 11:24 | 30,025 ft | 39 |
